$ git clone -n https://gitee.com/alpha-wang/erlang-cuttlefish.git /var/lib/mock/dist-an8-epao-build-422046-72913/root/chroot_tmpdir/scmroot/erlang-cuttlefish
Cloning into '/var/lib/mock/dist-an8-epao-build-422046-72913/root/chroot_tmpdir/scmroot/erlang-cuttlefish'...
$ git fetch origin 9313a02f929d14ec497b9ca2f73815e900f7f1b4:KOJI_FETCH_HEAD
From https://gitee.com/alpha-wang/erlang-cuttlefish
 * [new ref]         9313a02f929d14ec497b9ca2f73815e900f7f1b4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9313a02 init to 2.0.11